baber/WOPTO huggingface dataset:
Patent WO-2022022465-A1 (WO)
Inventor: WU SHENGJIE
IPC: B07C5/02
Filed: 2021-07-26
Abstract: Disclosed are an assembly line detection device and method for an infusion bag. The assembly line detection device for an infusion bag comprises a plurality of groups of detection mechanisms (1), a recycling conveyor belt (2) and a conveying conveyor belt (3), wherein each group of detection mechanisms (1) is used for detecting whether an infusion bag is damaged and conveying a damaged infusion bag to the recycling conveyor belt (2) or conveying an intact infusion bag to the conveying conveyor belt (3); and a printing and labeling module (24), a medicine discharging module (25) and a manual inspection area (4) are sequentially arranged on the conveying conveyor belt (3), the printing and labeling module (24) is used for printing and labeling the intact infusion bag, the medicine discharging module (25) is used for loading the printed and labeled infusion bag, and the manual inspection area (4) is used for detecting whether the labeling of the infusion bag in the medicine discharging module (25) is accurate.
Patent WO-2022068384-A1 (WO)
Inventor: LIU PENG
IPC: G06F3/041
Filed: 2021-08-04
Abstract: 本申请提供了一种触控显示基板及其驱动方法、显示装置，属于显示技术领域，该触控显示基板包括信号传输电路。由于每个信号传输电路均连接一个触控电极，至少两个信号传输电路可以与同一条触控信号线连接，且由于每个信号传输电路可以在所连接的控制线的控制下，控制所连接的触控电极与目标信号线或触控信号线的通断状态，因此相对于相关技术，可以在确保触控显示基板正常工作的同时，使得至少两个触控电极能够共用一条触控信号线，减少了引线区域的走线数量，有利于窄边框的设计。
Patent WO-2022057702-A1 (WO)
Inventor: LI ZHONGYONG
IPC: E21B10/55
Filed: 2021-09-08
Abstract: 一种高效金刚石地质钻头及其制造方法，钻头包括主体（1），主体（1）的中间设置有螺纹钻杆（4），螺纹钻杆（4）的内壁与固定筒（5）的外壁固定连接在一起，固定筒（5）的顶端设置有固定半环（6），且两个固定半环（6）对称分布在固定筒（5）上，固定半环（6）的内侧上端设置有固定块（8），固定块（8）的顶面与钻齿（7）的底端固定连接在一起，固定筒（5）的底端与第二固定板（3）的顶面固定连接在一起，第二固定板（3）的底面与减震伸缩杆（13）的顶端固定连接在一起，减震伸缩杆（13）的顶端与第一固定板（2）的顶面固定连接在一起。通过减震伸缩杆（13）为钻孔进行减震，从而保证钻孔时的稳定性。
Patent WO-2022068880-A1 (WO)
Inventor: KONG WEICHENG
IPC: G06N10/00
Filed: 2021-09-29
Abstract: Disclosed are a quantum topology graph optimization method and apparatus, a terminal, and a storage medium. The method comprises: acquiring a first quantum topology graph, determining an intermediate node in the first quantum topology graph, and deleting connections between graph nodes other than the intermediate node to obtain a second quantum topology graph that does not include intersecting connections; if not, updating the first quantum topology graph to a third quantum topology graph; determining, according to a preset scheme, an optimized sub-graph consisting of N sub-nodes corresponding to a node to be optimized and connected by connections, and allocating connections between non-optimized nodes and the respective sub-nodes to obtain a fourth quantum topology graph; and resuming connections between the non-optimized nodes in the fourth quantum topology graph to obtain an optimized quantum topology graph.
Patent WO-2023050240-A1 (WO)
Title: 显示模块及其拆装方法和显示装置
Inventor: GUO SHAOFEI
IPC: G09F9/30
Filed: 2021-09-29
Abstract: 一种显示模块和显示装置，属于显示领域。显示模块包括显示基板（10）和支撑组件（20）。显示基板（10）具有相对的显示侧和背面。支撑组件（20）层叠在背面，支撑组件（20）包括支撑件（201）、第一磁性件（202）和驱动件（203），第一磁性件（202）和驱动件（203）均位于支撑件（201），第一磁性件（202）与驱动件（203）连接。其中，第一磁性件（202）被配置为，与箱体中的第二磁性件磁性连接，驱动件（203）被配置为，改变第一磁性件（202）在支撑件（201）中的位置。在安装显示模块时，通过驱动件（203）改变第一磁性件（202）的位置，第一磁性件（202）的位置与箱体中的第二磁性件的位置错开，显示模块不会由于较大磁吸力的作用瞬间吸附在箱体上，可以减小显示模块在安装过程中损坏的可能性。
Patent WO-2022078349-A1 (WO)
Inventor: ZHANG YANG
IPC: H04W56/00
Filed: 2021-10-12
Abstract: 本发明公开了一种基于信号重构的频率偏移值的估计方法及系统，所述估计方法包括：响应于接收到解调后的PBCH信号，利用解调后的PBCH和DMRS信号进行信号重构，以获取重构后的PBCH信号；利用重构后的PBCH信号和缓冲器中的信号进行相关运算，以获取信道响应信息；根据所述信道响应信息进行计算，以获取PBCH信号的频率偏移值。本发明通过重构PBCH信号，增加了用于信道估计的RE资源，提高了初始找网阶段频率偏移值估计的精度和准确度，从而有效地提升了后续接收信号的信噪比，进而有效地提升了SSB信号解调成功率和解调效率。
Patent WO-2022262175-A1 (WO)
Title: Lithium bis(fluorosulfonyl)imide, preparation method therefor and application thereof
Inventor: YUE MIN
IPC: C01B21/086
Filed: 2021-11-05
Abstract: A lithium bis(fluorosulfonyl)imide, a preparation method therefor and an application thereof, wherein iminodisulfonic acid is synthesized by using sulfur trioxide and ammonia as raw materials, the iminodisulfonic acid is chlorinated by means of thionyl chloride to obtain bis(chlorosulfonyl)imide, and then fluorination and lithiation are performed in sequence to obtain the lithium bis(fluorosulfonyl)imide. The method has excellent yield and purity; and compared with a traditional process, the method has the advantages of simple raw materials, less generation of three wastes, green environmental protection, fewer side reactions, low cost and the like, and is easy to industrialize.
Patent WO-2022247173-A1 (WO)
Inventor: ZHANG YILING
IPC: G06T7/00
Filed: 2021-11-22
Abstract: 本发明公开一种图像识别及模型训练的方法、关节位置识别的方法及装置，该真臼位置识别方法包括：获取医学图像数据；对所述医学图像数据进行图像分割，基于图像分割结果确定股骨及骨盆区域；对所述图像分割结果进行多级缩放处理，基于图像缩放结果确定健侧的股骨头中心点和泪滴下缘位置；基于所述健侧的股骨头中心点和泪滴下缘位置确定真臼位置。本申请可以快速排除DDH发育性髋关节脱位的假臼干扰，快速识别真臼位置，方便术者将髋臼杯假体安放在真臼位置，提高术前规划效率。
Patent WO-2023273136-A1 (WO)
Inventor: QIAN CHENG
IPC: G06T7/246
Filed: 2021-11-29
Abstract: L'invention divulgue un procédé de suivi visuel basé sur une estimation de point de représentation d'objet cible. Le schéma technique de celui-ci est caractérisé en ce qu'il comprend les étapes suivantes : S1, une boîte cible est spécifiée dans un premier cadre en tant que gabarit cible ; S2, une région d'image de recherche cible est rognée dans le cadre suivant ; S3, le modèle cible et la région d'image de recherche sont entrés dans un réseau jumeau ; S4, un module d'estimation de boîte cible délivre en sortie une boîte cible de prédiction et un module de classification d'arrière-plan avant délivre en sortie une carte de confiance ; et S5, la boîte cible ayant la confiance maximale est prise en tant que boîte cible finale, et les étapes S2-S5 sont répétées. Dans la présente invention, des paramètres de décalage de convolution déformable sont estimés en fonction d'un point de représentation, et les caractéristiques extraites sont plus ciblées et plus appropriées pour des exigences de tâche de suivi visuel.
Patent WO-2023092599-A1 (WO)
Title: Method, device and computer readable medium for communications
Inventor: WANG GANG
IPC: H04W72/04
Filed: 2021-11-29
Abstract: Embodiments of the present disclosure relate to method, device and computer readable media for communications. A method comprises determining, at a terminal device, at least one factor for sidelink communication; and determining a first set of candidate resources by excluding a reserved resource from an initial set of candidate resources based on the at least one factor. The at least one factor comprises at least one of the following: a first factor associated with a first type of resource reserved with period, a second factor associated with a second type of resource reserved with time offset, a third factor associated with a first threshold of Reference Signal Receiving Power (RSRP), or a fourth factor associated with the first threshold.
Patent WO-2022166362-A1 (WO)
Inventor: ZHU XINZHONG
IPC: G06K9/62
Filed: 2021-12-07
Abstract: Disclosed is an unsupervised feature selection method based on latent space learning and manifold constraints. The method comprises: S11, inputting an original data matrix, so as to obtain a feature selection model; S12, embedding latent space learning into the feature selection model, so as to obtain a feature selection model with latent space learning; S13, adding a graph Laplacian regularization term into the feature selection model with latent space learning, so as to obtain an objective function; S14, solving the objective function by using an alternating iterative optimization policy; and S15, sorting each feature in the original matrix, and selecting the top k features to obtain an optimal feature subset. In the present application, feature selection is performed in a learned potential latent space, and the space is robust to noise; and the potential latent space is modeled by means of non-negative matrix decomposition of a similar matrix, and the matrix decomposition can clearly reflect a relationship between data instances. In addition, a local manifold structure of an original data space is retained by graph-based manifold constraint terms in the potential latent space.
Patent WO-2023103115-A1 (WO)
Inventor: Pan qiao
IPC: G01J3/02
Filed: 2021-12-28
Abstract: The present invention relates to an optical system and method based on spectral imaging and spatial optical remote sensing detection. The system comprises: a sub-field optical assembly, wherein the sub-field optical assembly images a ground object target to a middle image surface, and the middle image surface comprises a first imaging area and a second imaging area; a spatial remote sensing camera relay imaging assembly, which is arranged corresponding to the first imaging area, wherein optical information of the first imaging area is output as spatial information of the ground object target by means of the spatial remote sensing camera relay imaging assembly; and a first imaging spectrometer light-splitting assembly, which is arranged corresponding to the second imaging area, wherein optical information of the second imaging area is output as first spectral information of the ground object target by means of the first imaging spectrometer light-splitting assembly. Spatial information and spectral information can be acquired at the same time, without needing space alignment; moreover, the volume is small, and the performance is good.
Patent WO-2022143799-A1 (WO)
Inventor: SUN ZHENG
IPC: G06F17/16
Filed: 2021-12-29
Abstract: 一种集成电路装置、电子设备、板卡和使用集成电路装置来执行矩阵乘的方法。该集成电路装置可以包括在组合处理装置的计算处理装置中，该计算处理装置可以包括一个或多个集成电路装置，组合处理装置还可以包括接口装置和其他处理装置，计算处理装置与其他处理装置进行交互，共同完成用户指定的计算操作，组合处理装置还可以包括存储装置，该存储装置分别与设备和其他处理装置连接，用于存储该设备和其他处理装置的数据。本方案可以降低内部设备与外部存储装置之间的数据传输量，最大程度地减少了由于带宽限制而导致的I/O瓶颈问题，可以提高集成电路装置的整体性能。
Patent WO-2023097872-A1 (WO)
Inventor: LIU XIAOHUA
IPC: F15B11/028
Filed: 2022-01-11
Abstract: An anti-deviation crawler travel hydraulic system, comprising a power module, a travel module and a control module. The power module and the control module respectively communicate with the travel module. The power module comprises an oil tank (1), a hydraulic pump (3) connected to the oil tank (1), and an electric motor (2). The travel module comprises a first travel motor (14) and a second travel motor (15), which are connected in parallel, and the travel module is connected to the control module by means of a multi-way valve (13). The control module comprises a first precise pressure-reducing valve (9), a second precise pressure-reducing valve (10), a third precise pressure-reducing valve (11) and a fourth precise pressure-reducing valve (12), which are connected in parallel, and respectively controls the clockwise and anti-clockwise rotation of the first travel motor (14) and the second travel motor (15). The anti-deviation crawler travel hydraulic system can prevent deviation in the movement process of an automatic drill, thereby improving the passing capability thereof; in addition, the system can automatically regulate an output pressure of a pump according to a change in an external load, thus reducing the energy loss of the hydraulic system.
Patent WO-2022156666-A1 (WO)
Title: Icon arrangement method and apparatus, and electronic device and readable storage medium
Inventor: LI LINGFEI
IPC: G06F3/0482
Filed: 2022-01-18
Abstract: The present application relates to the technical field of communications, and embodiments of the present application disclose an icon arrangement method and apparatus, and an electronic device and a readable storage medium. The specific implementation solution comprises: under the condition that N icons are displayed by means of a first region, receiving a first input, and displaying the N icons by means of a second region in response to the first input, the first region comprising the second region, and the area of the second region being smaller than that of the first region; receiving a second input for L icons among the N icons; moving the L icons to a third region in response to the second input, the first region comprising the third region, and the area of the third region being smaller than that of the first region; receiving a third input; and moving P icons among the L icons to the second region in response to the third input, and sequentially arranging the P icons in the second region, or moving the P icons among the L icons to a target folder displayed in the second region.
Patent WO-2023142067-A1 (WO)
Inventor: LI SONGLIN
IPC: H02J7/00
Filed: 2022-01-29
Abstract: La présente demande concerne un circuit de décharge, un système de gestion de batterie, un bloc-batterie, un dispositif et un procédé de décharge de charge. Le circuit de décharge comprend : un premier commutateur, qui est connecté électriquement entre une extrémité de sortie d'électrode négative d'un module de batterie externe et une électrode négative du module de batterie externe au moyen d'une première extrémité de connexion et d'une deuxième extrémité de connexion du premier commutateur ; une unité de consommation d'énergie, qui est connectée électriquement entre la première extrémité de connexion et une troisième extrémité de connexion du premier commutateur ; et un second commutateur, qui est connecté en série à l'unité de consommation d'énergie et est connecté électriquement entre la première extrémité de connexion et la troisième extrémité de connexion du premier commutateur. En réponse à un premier signal indiquant que le premier commutateur exécute une opération de déconnexion, le circuit dans lequel se trouvent le premier commutateur, le deuxième commutateur et l'unité de consommation d'énergie est mis sous tension. La présente demande peut réduire efficacement le temps de décharge, de sorte que le premier commutateur a une plus grande capacité de déconnexion et que l'exigence de scénarios de charge et de décharge à courant élevé est satisfaite.
Patent WO-2023137829-A1 (WO)
Inventor: GUO SHUAI
IPC: H01L27/11568
Filed: 2022-02-28
Abstract: 本公开涉及半导体制造技术领域，尤其涉及一种存储装置及其制造方法、驱动方法。所述存储装置包括：衬底；堆叠结构，所述堆叠结构包括第一栅极层、第二栅极层以及层间隔离层，所述层间隔离层位于所述第一栅极层与所述第二栅极层之间、以及所述第一栅极层与所述衬底之间；存储结构，包括贯穿所述堆叠结构的通孔、以及填充于所述通孔内的沟道结构。本公开使得所述存储装置可以作为不同存储模式的非易失性存储器使用，从而实现了所述存储装置的多功能性。
Patent WO-2022188798-A1 (WO)
Title: Circuit board assembly and electronic device
Inventor: CAI YONGFA
IPC: H04M1/02
Filed: 2022-03-09
Abstract: The present application discloses a circuit board assembly and an electronic device. The circuit board assembly comprises: a main control board; a first flexible circuit board, at least a part of the first flexible circuit board being provided on the main control board; a first support, which is located on the side of the first flexible circuit board facing away from the main control board, and is connected to the main control board; a second support, at least a part of the second support being located between the first flexible circuit board and the first support, and the second support abutting against the first support and connected to the first flexible circuit board; a second flexible circuit board, a part of the second flexible circuit board being located between the first support and the second support; and fasteners, which enable the first support to be connected to the main control board.
Patent WO-2023082517-A1 (WO)
Inventor: LAI ZHANJUN
IPC: H01Q1/36
Filed: 2022-03-18
Abstract: 本发明提供了一种辐射单元，包括以极化正交设置的两对辐射臂，该两对辐射臂关于同一中心点呈中心对称结构，每个辐射臂包括馈电部和辐射环，所述辐射环与所述馈电部相连接构成闭环结构，所述辐射环以往复弯折结构形成至少两个电感单元，其中至少两个所述电感单元的单位长度电感量不同。本发明的辐射单元通过在辐射臂上设置多个电感单元，电感单元抑制与高频辐射单元共阵时产生的高频感应电流，且辐射单元在不同大小的高频感应电流所在的区域设置对应电感量大小的电感单元，以使得电感单元可恰好抑制所对应区域的高频感应电流，而不会影响阻抗匹配，以便于本发明的辐射单元便于与高频辐射单元共阵设置。
Patent WO-2022199536-A1 (WO)
Title: Aluminum alloy, electronic device, and method for preparing aluminum alloy
Inventor: FAN LI
IPC: C22C1/02
Filed: 2022-03-21
Abstract: The present application provides an aluminum alloy, an electronic device, and a method for preparing the aluminum alloy. The aluminum alloy comprises the following components in percentage by mass: 8.0%-10.0% of silicon, 0.001%-0.2% of magnesium, 0.001%-0.09% of manganese, 0.7%-1.3% of iron, 0.001%-0.05% of strontium, and the balance of aluminum and inevitable impurities, wherein the inevitable impurities account for less than or equal to 0.15%. The aluminum alloy achieves the characteristics of high thermal conductivity, good formability, and good corrosion resistance and mechanical properties without heat treatment.
Patent WO-2023178593-A1 (WO)
Inventor: XU HU
IPC: H01M4/13
Filed: 2022-03-24
Abstract: Embodiments of the present application provide an electrode sheet, an electrode assembly and a manufacturing method and apparatus therefor, a battery, and an electrical device. The electrode sheet has a first end face (101) in a first direction (x) and a second end face (102) in a second direction (y), the second direction (y) being perpendicular to the first direction (x); at least one of the first end face (101) and the second end face (102) has a special-shaped surface (N), a partial area of the special-shaped surface (N) in a third direction (Z) deviating from a reference plane (P), the reference plane (P) being configured to be perpendicular to the first direction (x) and being located on the outermost edge in the first direction (x) by means of the special-shaped surface (N), and the third direction (Z) being perpendicular to the first direction (x) and the second direction (y).
Patent WO-2023184133-A1 (WO)
Title: 负极极片、用于电化学装置中的负极极片、电化学装置及电子设备
Inventor: REN WENCHEN
IPC: H01M4/36
Filed: 2022-03-29
Abstract: 本申请提供一种负极极片、用于电化学装置中的负极极片、电化学装置及电子设备。所述负极极片包括：负极集流体，和设置在所述负极集流体至少一侧的活性物质层，所述活性物质层包括负极活性材料层，所述负极活性材料层包括第一氧化亚硅粒子，所述负极活性材料层远离所述负极集流体的一侧设置有锂金属层，其中，所述第一氧化亚硅粒子包括掺杂有碳元素的氧化亚硅基体，所述氧化亚硅基体中，基于碳、硅和氧的总质量，所述碳元素的质量百分含量为0.5％≤ω  c1 ≤7％。本申请提供的负极极片能够使电化学装置同时具有高容量、高首效和长循环寿命。
Patent WO-2023197325-A1 (WO)
Inventor: WANG FENGBAO
IPC: G06F13/14
Filed: 2022-04-15
Abstract: 一种资源仲裁的方法和仲裁节点，该方法可以应用于仲裁节点，该方法包括：在第一时刻接收第一信息，该第一信息包括请求第一资源处于第二资源状态的信息，该第一资源在该第一时刻时处于第一资源状态；根据该第一信息和仲裁关系确定该第一资源在该第一时刻之后处于的资源状态，该仲裁关系包括该第一资源处于该第一资源状态和处于该第二资源状态的先后顺序，该第一资源在该第一时刻之后处于的资源状态为该第一资源状态或该第二资源状态；该仲裁节点与该第一资源一一对应。通过该资源仲裁的方法，通过与被仲裁资源一一对应的仲裁节点进行资源仲裁，能够解决集中式仲裁模块的仲裁结果不可靠的问题。有助于提升资源仲裁的可靠性，进而提升车辆安全。
Patent WO-2023050803-A1 (WO)
Inventor: YU HAIJUN
IPC: H01M4/54
Filed: 2022-04-28
Abstract: 本发明公开了一种层状碳掺杂磷酸铁钠正极材料的制备方法，包括将碳酸盐粉末置于惰性气氛下，并通入气态有机物，加热反应，制得MCO3/C层状碳材料，将MCO3/C层状碳材料、钠源、磷酸亚铁和分散剂在惰性气氛下混合，再进行研磨，然后洗涤干燥除去分散剂，在惰性气氛下加热反应，即得层状碳掺杂磷酸铁钠正极材料。本发明引入MCO3粉末制备层状碳，层状碳掺杂NaFePO4正极材料与未引入层状碳合成的NaFePO4正极材料相比，电池充放电时钠离子扩散距离短、传输速率更快，改善了钠离子脱嵌过程中的钠离子的相位转变，提高了放电比容量，增强了磷酸铁钠晶体结构循环稳定性。
Patent WO-2023020029-A1 (WO)
Inventor: CHEN YINGZHUANG
IPC: B23Q3/12
Filed: 2022-05-10
Abstract: 一种主轴和机床，主轴包括轴芯(1)、主轴松拉刀机构，轴芯(1)具有沿其轴向延伸的中心通孔，主轴松拉刀机构包括拉杆(2)，拉杆(2)处于中心通孔内且能够被控制沿轴芯(1)的轴向往复运动，还包括防转装置(3)，防转装置(3)至少部分位于轴芯(1)的轴向一端的外侧，并与轴芯(1)可拆卸连接，防转装置(3)能够防止拉杆(2)围绕轴芯(1)的中心轴线旋转，且能够允许拉杆(2)沿轴芯(1)的轴向往复运动。防转装置可拆卸地连接于轴芯的轴向一端的外侧，在防转装置需要维修时，仅需在主轴的外侧将其拆卸维修即可，极大地降低了维修难度。
Patent WO-2023178816-A1 (WO)
Inventor: TANG YUYANG
IPC: F16D41/12
Filed: 2022-05-17
Abstract: A transmission clutch mechanism and a gearbox thereof. The clutch mechanism comprises: a trigger member (1) used for triggering the clutch mechanism to start locking and unlocking actions; a first locking member (2) and a second locking member (3) used for executing the locking and unlocking actions; and a rotary wheel (4). The cross-sectional shape of the first locking member (2) is of an arch-shaped structure. During gear shifting, under the drive of the trigger member (1), the first locking member (2) moves towards the inner profile along the outer profile of the second locking member (3), and when the inner profile is reached, the second locking member (3) abuts against the rotating rotary wheel (4), so as to lock the clutch mechanism. The clutch mechanism can complete gear shifting when there is a large load on the rotary wheel (4). During unlocking, the first locking member (2) can be driven by a small driving force and is not affected by the magnitude of the meshing force between the second locking member (3) and the rotary wheel (4), and the unlocking force is small. By means of the tight fit between the components, when the clutch mechanism is in any working state, the first locking member (2) does not affect the function to be executed due to violent vibration, and the anti-vibration performance is better.
Patent WO-2023225840-A1 (WO)
Inventor: SUN SHUANG
IPC: G09G3/3225
Filed: 2022-05-24
Abstract: 本公开提供了一种显示基板及其制作方法、显示装置，属于显示技术领域。显示基板包括：衬底基板；位于衬底基板第一侧表面的显示功能层，显示功能层包括封装层；位于衬底基板第二侧表面的多条金属走线，相邻金属走线之间设置有第一间隙，第一侧表面与第二侧表面为相背的表面；其中，封装层在衬底基板上的第一正投影与第一间隙在衬底基板上的第二正投影至少部分不交叠，和/或，封装层朝向金属走线的一侧设置有遮光层，所述遮光层位于所述衬底基板的第一侧表面，遮光层在衬底基板上的第三正投影与第二正投影至少部分交叠。本公开的技术方案能够提高显示基板的良率。
Patent WO-2023071167-A1 (WO)
Inventor: ZHANG FAN
IPC: G06T5/00
Filed: 2022-05-25
Abstract: The present disclosure relates to an image processing method and apparatus, and an electronic device, a storage medium and a program product. The method comprises: determining a first mask image which corresponds to an input image, wherein the first mask image comprises at least two pixel values for indicating noise reduction intensities at pixel positions; according to the first mask image, converting the input image into an image to be processed that comprises at least two processing areas, wherein each processing area respectively corresponds to one noise reduction intensity; and calling a noise reduction module to respectively perform noise reduction on each processing area according to the noise reduction intensity, so as to obtain a denoised image, and then determining a fused image according to the denoised image, the input image and the image to be processed.
Patent WO-2022257918-A1 (WO)
Inventor: HAN JIANGUO
IPC: H04N5/225
Filed: 2022-06-07
Abstract: 本申请公开一种拍摄装置及电子设备，所述拍摄装置包括：第二壳体活动地设于第一壳体，镜头模组设于第二壳体中，第二壳体和第一壳体上设置相互配合的第一凸起和第一螺旋槽，在驱动机构驱动第二壳体运动时，通过第一凸起和第一螺旋槽之间的导向配合，可使第二壳体进行螺旋升降运动，以及使镜头模组随第二壳体运动。
Patent WO-2023231073-A1 (WO)
Title: Combined reinforcing device and method for achieving prestress self-tensioning and secondary regulation and control
Inventor: DAI LIZHAO
IPC: E04G23/02
Filed: 2022-06-10
Abstract: A combined reinforcing device and method for achieving prestress self-tensioning and secondary regulation and control. The combined reinforcing device comprises: a tensioning assembly (10), an adjusting assembly (20), and a prestressing tendon assembly (30); the tensioning assembly (10) comprises first sliding rails (101), connecting rods (102), first inclined rods (104), and second inclined rods (105); first sliding blocks (103) are provided at two ends of each connecting rod (102), and are arranged on the first sliding rails (101); each first inclined rod (104) and each second inclined rod (105) are hinged in a crossed manner; one end of each first inclined rod (104) and one end of each second inclined rod (105) are both hinged to each connecting rod (102), and the other end of the first inclined rod and the other end of the second inclined rod are hinged to second sliding blocks (202); the adjusting assembly (20) comprises a second sliding rail (201), the second sliding blocks (202), and an adjusting rod (203); the adjusting rod (203) passes through one second sliding block (202) and is fixedly connected to the other second sliding block (202); the prestressing tendon assembly (30) comprises anchorage devices (301) and a prestressing tendon (302); the connecting rods (102) both are provided with the anchorage devices (301); and the prestressing tendon (302) sequentially passes through the connecting rod (102) on one side and a hole channel of the second sliding rail (201) through one anchorage device (301) and is finally anchored to the anchorage device (301) on the connecting rod (102) on the other side. According to the combined reinforcing device and method, self-tensioning and secondary regulation and control of the prestressing tendon (302) can be achieved by means of the assemblies of the combined reinforcing device without the aid of external tensioning equipment, and the advantages of a truss reinforcing mode and an external prestress reinforcing mode are exerted at the same time.